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Quanex - Building Products Group

Truseal has always been about improving efficiency through innovative products and systems. We are the largest producer of insulating glass sealant systems in the world, designing and developing proven warm edge spacer technologies for more than 40 years. As a leading manufacturer in the IG market, Truseal is the preferred supplier of spacer systems for 7 out of 10 of North America’s largest window producers.

  Envirosealed Windows™ MARKETING CAMPAIGN
Promote and sell the environmental benefits of Dura Platform spacers to homeowners. Visit envirosealedwindows.com for details.

  Can Better Windows Help Save the World?
The green building movement is offering us in the IG industry a real opportunity.

  Dura Platform Spacers reach significant milestone.
One-billionth foot of Dura Platform Spacer sold in LESS THAN 5 YEARS!

  Truseal receives 2007 Crystal Achievement Award
Duralite brochure voted BEST PRODUCT LITERATURE.